package com.imooc.listener;

import javax.servlet.http.HttpSessionBindingEvent;

public class HttpSessionAttributeListener implements
		javax.servlet.http.HttpSessionAttributeListener {

	public void attributeAdded(HttpSessionBindingEvent arg0) {
		System.out.println("HttpSession_attributeAdded:"+arg0.getName());
	}

	public void attributeRemoved(HttpSessionBindingEvent arg0) {
		System.out.println("HttpSession_attributeRemoved:"+arg0.getName());
	}

	public void attributeReplaced(HttpSessionBindingEvent arg0) {
		System.out.println("HttpSession_attributeReplaced:"+arg0.getName());
	}

}
